1. OUTLINE
IMR02E20-E1
5
Communication port (modular connector) and communication connector
COM. PORT
Use to connecting the Operation panel or Host computer. [RS-485 or RS-422A]
Loader communication connector
Use to connecting the communication converter and personal computer when
loader communication is performed.
PROFINET connector
(Port 1/Port 2)
Use to connecting the PROFINET.
Switch
Host communication address
setting switch
Sets unit address for host communication.
DIP switch
Sets the communication speed and communication protocol corresponding to
host communication.
Sets DIP switch setting validity/invalidity.
Base
Mounting holes (M3 screw)
Power supply
terminals
Joint connector
Mounting
bracket
Terminal 3, 4 and 5
Usage is prohibited.
Front Rear
Mounting holes (M3 screw)
Holes for screws to fix the base to a panel, etc.
Customer must provide the M3 screws.
Joint connector
Used to mechanically and electrically connect each function module.
Power supply terminals
These are terminals to supply power to the COM-ML and joined function modules.
Terminal number
Signal name
1
24 V DC (+)
2
24 V DC (
)
Terminal 3, 4 and 5
These terminals cannot be used for the COM-ML. (Usage is prohibited.)
When the COM-ML is connected to a function module, do not use
terminals 3, 4 and 5 of the function module.
Mounting bracket
Used to fix the COM-ML on DIN rails and also to fix each module joined together.
